Definition of Appendix
Appendix: A small outpouching from the beginning of the large intestine (the ascending colon). Formally called the vermiform appendix because it was thought to be wormlike.
See also: Appendicitis; Appendix cancer.
Source: MedTerms™ Medical Dictionaryhttp://www.medterms.com/script/main/art.asp?articlekey=2312
Last Editorial Review: 4/26/2003
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